Date: Tue, 22 Feb 2011 22:37:57 +0800 From: "datastream datastream.freecity" <datastream.freecity@gmail.com> To: Dimitry Andric <dim@freebsd.org> Cc: Olivier Smedts <olivier@gid0.org>, freebsd-current@freebsd.org Subject: Re: Can't buildworld since Clang update Message-ID: <AANLkTin3KAOzY3PFcVzMdRaawvf2JD1ogh2-j_dJrR6m@mail.gmail.com> In-Reply-To: <4D627FBE.1070700@FreeBSD.org> References: <AANLkTimw-btyXh2kbz3r_T9gQVSNuTXVY=JyYsMtG8_z@mail.gmail.com> <4D627FBE.1070700@FreeBSD.org>
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I add '-no-integrated-as' in /etc/make.conf,but I still failed.
#clang -v
FreeBSD clang version 2.8 (tags/RELEASE_28 115870) 20101007
Target: x86_64-undermydesk-freebsd9.0
Thread model: posix
#make buildworld
......
===> cddl/usr.bin/zinject (all)
clang -O2 -pipe -fno-omit-frame-pointer -no-integrated-as
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/compat/opensolaris
-I/usr/src/cddl/usr.bin/zinject/../../compat/opensolaris/include
-I/usr/src/cddl/usr.bin/zinject/../../compat/opensolaris/lib/libumem
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libzfs/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libzpool/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libnvpair
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common/fs/zfs
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common/sys
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/head
-I/usr/src/cddl/usr.bin/zinject/../../lib/libumem -DNEED_SOLARIS_BOOLEAN
-std=gnu89 -fstack-protector -Wno-pointer-sign -Wno-unknown-pragmas -c
/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/cmd/zinject/zinject.c
clang -O2 -pipe -fno-omit-frame-pointer -no-integrated-as
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/compat/opensolaris
-I/usr/src/cddl/usr.bin/zinject/../../compat/opensolaris/include
-I/usr/src/cddl/usr.bin/zinject/../../compat/opensolaris/lib/libumem
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libzfs/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libzpool/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libnvpair
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common/fs/zfs
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common/sys
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/head
-I/usr/src/cddl/usr.bin/zinject/../../lib/libumem -DNEED_SOLARIS_BOOLEAN
-std=gnu89 -fstack-protector -Wno-pointer-sign -Wno-unknown-pragmas -c
/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/cmd/zinject/translate.c
/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/cmd/zinject/translate.c:209:10:
warning:
10 enumeration values not handled in switch: 'TYPE_MOS',
'TYPE_MOSDIR',
'TYPE_METASLAB'... [-Wswitch-enum]
switch (type) {
^
/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/cmd/zinject/translate.c:323:11:
warning:
5 enumeration values not handled in switch: 'TYPE_DATA', 'TYPE_DNODE',
'TYPE_LABEL_UBERBLOCK'... [-Wswitch-enum]
switch (type) {
^
/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/cmd/zinject/translate.c:449:10:
warning:
10 enumeration values not handled in switch: 'TYPE_DATA',
'TYPE_DNODE',
'TYPE_MOS'... [-Wswitch-enum]
switch (label_type) {
^
3 warnings generated.
clang -O2 -pipe -fno-omit-frame-pointer -no-integrated-as
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/compat/opensolaris
-I/usr/src/cddl/usr.bin/zinject/../../compat/opensolaris/include
-I/usr/src/cddl/usr.bin/zinject/../../compat/opensolaris/lib/libumem
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libzfs/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libzpool/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/lib/libnvpair
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common/fs/zfs
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common/sys
-I/usr/src/cddl/usr.bin/zinject/../../../sys/cddl/contrib/opensolaris/uts/common
-I/usr/src/cddl/usr.bin/zinject/../../contrib/opensolaris/head
-I/usr/src/cddl/usr.bin/zinject/../../lib/libumem -DNEED_SOLARIS_BOOLEAN
-std=gnu89 -fstack-protector -Wno-pointer-sign -Wno-unknown-pragmas -o
zinject zinject.o translate.o -lavl -lgeom -lm -lnvpair -lumem -luutil -lzfs
-lzpool
clang: warning: argument unused during compilation: '-std=gnu89'
/usr/obj/usr/src/tmp/lib/libthr.so.3: undefined reference to
`_rtld_get_stack_prot'
clang: error: linker command failed with exit code 1 (use -v to see
invocation)
*** Error code 1
Stop in /usr/src/cddl/usr.bin/zinject.
*** Error code 1
Stop in /usr/src/cddl/usr.bin.
*** Error code 1
Stop in /usr/src/cddl.
*** Error code 1
Stop in /usr/src.
*** Error code 1
Stop in /usr/src.
*** Error code 1
Stop in /usr/src.
On Mon, Feb 21, 2011 at 11:07 PM, Dimitry Andric <dim@freebsd.org> wrote:
> On 2011-02-21 11:33, Olivier Smedts wrote:
>
>> I can't buildworld with Clang since the last update.
>>
> ...
>
> %cat /etc/src.conf
>> .if !defined(CC) || ${CC} == "cc"
>> CC=clang
>> .endif
>> .if !defined(CXX) || ${CXX} == "c++"
>> CXX=clang++
>> .endif
>> # Don't die on warnings
>> NO_WERROR=
>> WERROR=
>>
>
> Try putting these lines in /etc/make.conf instead. Unfortunately, due
> to the way src.conf is read, it isn't usable for the few cases we need
> to disable clang's integrated assembler, using the '-no-integrated-as'
> option.
>
>
>
> /tmp/cc-VUyvc6.s:6:1: warning: ignoring directive for now
>> .intel_syntax noprefix
>> ^
>>
>
> In this case, you hit the one and only instance of the '.intel_syntax'
> directive in the tree; this directive is not yet supported by clang's
> integrated assembler.
>
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